Wednesday, October 28, 2009

Regulation of the Circadian Rhythms

Hahahahaha wondering what that title means? Well here ya go!

Melatonin (pronounced /ˌmɛləˈtoʊnɪn/ also known chemically as N-acetyl-5-methoxytryptamine, is a naturally occurring hormone found in animals and in some other living organisms, including algae. Circulating levels vary in a daily cycle, and melatonin is important in the regulation of the circadian rhythms of several biological functions. Melatonin produced in the pineal gland, which is outside of the blood-brain barrier, acts as an endocrine hormone since it is released into the blood. By contrast, melatonin produced by the retina and the gastrointestinal (GI) tract acts as a paracrine hormone. The melatonin signal forms part of the system that regulates the sleep-wake cycle by chemically causing drowsiness and lowering the body temperature.

The Melatonin has been working GREAT for Kaitlyn! My little girl hs never shown signs of tiredness. Would never yawn and lay on the couch and say "I need to rest my eyes for a bit..." lol and now with the Melatonin she does all that and goes right up to bed (thats not to say she doesnt fight going up to bed or have tantrums - we still get that) and she doesnt play around for 2 hours in bed before going to sleep... she lays down and GOES TO SLEEP!!!! I just love it... it's so much better for her and me! She's not getting out of bed and coming out of her room to because she has to "tell me just one more thing." So I'm very happy that she is getting good sleep now. She's also still waking up at the same time in the morning and sometimes I even have to wake her up!!

There is one downside, if you will, to this sleeping so well thing. She has to relearn now how to feel when she has to go potty in the middle of the night and be able to wake up so we've decided to put Pull-ups on at night so we dont have to change clothes and sheets in the middle of the night every night! That was getting to be a pain! So we'll retrain her little body to know she has to go and that it has to wake up in the middle of the night to go. I think after that we'll be all good!

As for the Tenex... I know I said wasnt going to update until after a week but I just wanted to mention something. I'm not sure if it's the meds or what but this morning when I took Kaitlyn to school we got up there and there were a lot of kids and parents in the coat room. Normally she will hide behind me or under a table or something because she is so nervous... well this morning she was all happy and springy and acting like a little clown making everyone laugh! She even said goodbye to me and her brother and just went into class! It was the first time (besides the first day) that she has done that!! So... hopefully this is the side effect of the meds and she isnt feeling as anxious and stuff.

Yesterday Kaitlyn was having a "bad transition" day and when I was there to pick her up she didnt want to leave the playground and ended up starting a tantrum while clinging to the fence. That continued all the way home and I had to fight with her (literally put my body weight on her) to get her in her carseat while she was screaming and kicking. I do have to say that since we are handling her tantrums a little differently these days, the other two she had yesterday were short-lived. The one from school to home was the biggest and longest yesterday!

Progress, I say, Progress!!

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